13745765
Beschreibung
Quiz von Kattie Stonemann, aktualisiert more than 1 year ago
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Erstellt von Kattie Stonemann
vor fast 6 Jahre
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Frage 1
Frage
Unfused bones allow for what?
Antworten
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Mobility and sturdiness
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Strength
Frage 2
Frage
Fused bone allow for what?
Antworten
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Strength
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Mobility
Frage 3
Frage
Wishbones are fused collar bones that support the wings.
Antworten
- True
- False
Frage 4
Frage
What is the pygostyle?
Antworten
-
A gland that secretes glands to keep the feathers waterproof
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A structure at the end of the back bone
Frage 5
Frage
Hollow bones are reinforced by what?
Antworten
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Internal criss-crossing
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oxygen
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small papilla in the bones
Frage 6
Frage
Pneumatic bones have what?
Antworten
-
Hallow air spaces
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pneumonia
Frage 7
Frage
How many neck bones does a bird stereotypically have?
Antworten
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13-25
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30-60
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10-16
Frage 8
Frage
Tick the following that a bird does have.
Antworten
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Lungs
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Air sacs
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Diaphram
Frage 9
Frage
Birds have a complex arrangement of blood vessels through the lungs to aid 02 dispersal and a unidirectional air flow to maximise oxygen intake...true or false.
Antworten
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true
-
false
Frage 10
Frage
What are the benefits of contour feathers?
Antworten
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Streamline
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Barbs seal so air cannot pass through until the bird pushes their wing up and allows air through
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looks lit
Frage 11
Frage
Pick the correct combination. Bald eagles have...
Antworten
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272g of feathers and 677g of bones
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200g feathers and 700g bones
Frage 12
Frage
Eagles wings are concave in shape on the underside and convex on the upper side. Air traveling over wings has a greater distance to travel, this creates lift whilst the underside is slowed and creates pressure to push up the wing.
Antworten
- True
- False
Frage 13
Frage
bats have elongated what?
Antworten
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Metacarples and finger bones.
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leg bones
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femur and humorous
Frage 14
Frage
What is the paragium
Antworten
-
Thick leathery skin
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Extended nose tissue to echolocate
Frage 15
Frage
what bat is very agile and can be found in North Africa, south west asia and Europe?
Antworten
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Pippistrelle
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fruit
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Veneswalian
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